Colon News and Research

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Study pinpoints molecular cause of cachexia, hints at a potential treatment

New research raises the prospect of more effective treatments for cachexia, a profound wasting of fat and muscle occurring in about half of all cancer patients, raising their risk of death, according to scientists from Dana-Farber Cancer Institute.

14 Jul 2014

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

We found that in 2012 nine out of ten health centers had adopted a EHR system, and half had adopted EHRs with basic capabilities. Seven in ten health centers reported that their providers were receiving meaningful-use incentive payments from the Centers for Medicare and Medicaid Services (CMS).

14 Jul 2014

Computational algorithms provide insight into how gut microbiota respond to infection over time

Being sick due to an infection can make us feel lousy. But what must the ecosystem of bacteria, or microbiota, colonizing our guts be going through when hit with infection? A study from Brigham and Women's Hospital (BWH) has utilized unique computational models to show how infection can affect bacteria that naturally live in our intestines.

14 Jul 2014

Use of minimally invasive surgery varies widely across US hospitals

Hospitals across the country vary substantially in their use of minimally invasive surgery, even when evidence shows that for most patients, minimally invasive surgery is superior to open surgery, a new study shows. The finding represents a major disparity in the surgical care delivered at various hospitals, the study's authors say, and identifies an area of medicine ripe for improvement.

9 Jul 2014

Scientists reveal structure of protein complex involved in liver and colon cancers

A group of scientists from Spain, the UK and the United States has revealed the structure of a protein complex involved in liver and colon cancers. Both of these types of cancer are of significant social and clinical relevance as in 2012 alone, liver cancer was responsible for the second highest mortality rate worldwide, with colon cancer appearing third in the list.

9 Jul 2014

Treating ulcerative colitis and Crohn’s disease

Ulcerative colitis and Crohn’s disease are idiopathic (we don’t know the cause) inflammatory diseases (IBD) of the colon and/or small bowel. They are chronic in that we do not have a medical cure and are differentiated from IBS (irritable bowel syndrome) by inflammation that causes ulcerations of the GI tract.

7 Jul 2014

patients with KRAS wild-type MCRC can benefit from Cetuximab Or Bevacizumab With Combi Chemo Equivalent For patients with KRAS wild-type MCRC

For patients with KRAS wild-type untreated colorectal cancer, adding cetuximab or bevacizumab to combination chemotherapy offers equivalent survival, researchers said at the ESMO 16th World Congress on Gastrointestinal Cancer in Barcelona.

30 Jun 2014

Research shows colon cancer survivors are more likely to experience pain in back, abdomen

Researchers from the University of Granada have discovered that colon cancer survivors are more likely to suffer future lesions related with pain in the back and lower abdomen than healthy individuals of the same gender and age.

27 Jun 2014

Preventing antibiotic side effects: an interview with Florence Séjourné, CEO, Da Volterra

Like all drugs, antibiotics can have side-effects when administered to people. The most common (and often benign) side effect people experience when taking antibiotics is “associated diarrhea”. This illustrates the fact that antibiotics have an impact on the intestine!

25 Jun 2014

Small antioxidant molecules suppress colon cancer associated with colitis

Researchers from Case Western Reserve and Dartmouth universities have shown that a class of small antioxidant molecules carries enormous promise for supressing colon cancer associated with colitis.

25 Jun 2014

SLU researchers discover pain pathway and potential way to block it

In a recently published study in the Journal of Biological Chemistry, Saint Louis University professor of pharmacological and physiological sciences Daniela Salvemini, Ph.D. describes two discoveries: a molecular pathway by which a painful chemotherapy side effect happens and a drug that may be able to stop it.

24 Jun 2014

Death rates remain higher for African-Americans with colon cancer

African-Americans with colon cancer are half as likely as Caucasian patients to have a type of colon cancer that is linked to better outcomes. The finding may provide insight into why African-Americans are more likely to die of colon cancer than Caucasians with the same stage of disease.

24 Jun 2014

Colon has safety mechanism to restrict formation and growth of adenomas

Colon cancer development starts with the formation of benign tumours called adenomas. It is estimated that between 30% and 50% of people over 50 will develop one of these tumours.

24 Jun 2014

Study paves way to develop novel therapies for nasopharyngeal cancer

A team of scientists from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore, National University Cancer Institute Singapore (NCIS) and National University Hospital Singapore (NUH), discovered a distinct mutational signature and nine significantly mutated genes associated with nasopharyngeal cancer, paving the way to developing novel therapies for this deadly disease.

23 Jun 2014

A new breakthrough for treating nasopharyngeal carcinoma

23 Jun 2014

Research roundup: Improving colon cancer screening; disparities in heart care; Medicaid expansion's effect on cities

This report estimated the effect of the Affordable Care Act (ACA) on 14 large and diverse cities: Los Angeles, Chicago, Houston, Philadelphia, Phoenix, Indianapolis, Columbus, Charlotte, Detroit, Memphis, Seattle, Denver, Atlanta, and Miami.

21 Jun 2014

Viewpoints: Working for benefits; fears for a pill to prevent HIV; possible Medicaid strategy for Virginia

[Economist Robert] Moffitt noted in an email that "the work incentives in the government safety net have greatly increased over the last 20 years: less welfare payments if you don't work, and much greater government payments if you do."

19 Jun 2014

Researchers develop device that spots lung cancer

Lung cancer causes more deaths in the U.S. than the next three most common cancers combined (colon, breast, and pancreatic).

19 Jun 2014

Sacral nerve stimulation for patients with birth defect

Heather Rayser, 16, has a colon that does not function properly and as a result, she has never been to high school and has been on home hospital care for nine years.

17 Jun 2014

Six essential screening tests all men should receive during lifetime

When it's comes men and health, the numbers don't stack up. Compared to women, men are 24 percent less likely than women to visit the doctor, according to the U.S. Department of Health & Human Services. Yet, men are 28 percent more likely than women to be hospitalized for congestive heart failure and 32 percent more likely to receive care for complication of diabetes.

17 Jun 2014

Colon News and Research

Study pinpoints molecular cause of cachexia, hints at a potential treatment

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

Computational algorithms provide insight into how gut microbiota respond to infection over time

Use of minimally invasive surgery varies widely across US hospitals

Scientists reveal structure of protein complex involved in liver and colon cancers

Treating ulcerative colitis and Crohn’s disease

patients with KRAS wild-type MCRC can benefit from Cetuximab Or Bevacizumab With Combi Chemo Equivalent For patients with KRAS wild-type MCRC

Research shows colon cancer survivors are more likely to experience pain in back, abdomen

Preventing antibiotic side effects: an interview with Florence Séjourné, CEO, Da Volterra

Small antioxidant molecules suppress colon cancer associated with colitis

SLU researchers discover pain pathway and potential way to block it

Death rates remain higher for African-Americans with colon cancer

Colon has safety mechanism to restrict formation and growth of adenomas

Study paves way to develop novel therapies for nasopharyngeal cancer

A new breakthrough for treating nasopharyngeal carcinoma

Research roundup: Improving colon cancer screening; disparities in heart care; Medicaid expansion's effect on cities

Viewpoints: Working for benefits; fears for a pill to prevent HIV; possible Medicaid strategy for Virginia

Researchers develop device that spots lung cancer

Sacral nerve stimulation for patients with birth defect

Six essential screening tests all men should receive during lifetime

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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